Removed unacceptable code

In PPJavaIslandParserTest there was code that was unacceptable.
I removed the obvious problems. Could someone review
file4, file5 and file7, they might be troublesome too.

Stephan
_______________________________________________
Moose-dev mailing list
[hidden email]
https://www.iam.unibe.ch/mailman/listinfo/moose-dev